Nov 17 14:34:36.360 INFO testing Jellonator/Emailang against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:34:36.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 14:34:36.745 INFO [stdout] 5eaa54eff2689a5cdb740403477fcadfb6d0e2f847a6d7c5ad4d66715b389b93
Nov 17 14:34:36.751 INFO running `"docker" "start" "-a" "5eaa54eff2689a5cdb740403477fcadfb6d0e2f847a6d7c5ad4d66715b389b93"`
Nov 17 14:34:37.592 INFO [stderr] usermod: no changes
Nov 17 14:34:37.662 INFO [stderr]    Compiling emailang v1.0.0 (/source)
Nov 17 14:34:39.023 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:34:39.024 INFO [stderr]   --> src/interpreter/mod.rs:58:7
Nov 17 14:34:39.024 INFO [stderr]    |
Nov 17 14:34:39.025 INFO [stderr] 58 |         let mut serv = match self.get_server(&tserver) {
Nov 17 14:34:39.025 INFO [stderr]    |             ----^^^^
Nov 17 14:34:39.025 INFO [stderr]    |             |
Nov 17 14:34:39.025 INFO [stderr]    |             help: remove this `mut`
Nov 17 14:34:39.026 INFO [stderr]    |
Nov 17 14:34:39.026 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:34:39.026 INFO [stderr] 
Nov 17 14:34:39.027 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:34:39.027 INFO [stderr]   --> src/interpreter/mod.rs:63:7
Nov 17 14:34:39.028 INFO [stderr]    |
Nov 17 14:34:39.028 INFO [stderr] 63 |         let mut user = match serv.get_user_mut(&tuser) {
Nov 17 14:34:39.028 INFO [stderr]    |             ----^^^^
Nov 17 14:34:39.028 INFO [stderr]    |             |
Nov 17 14:34:39.029 INFO [stderr]    |             help: remove this `mut`
Nov 17 14:34:39.029 INFO [stderr] 
Nov 17 14:34:43.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Nov 17 14:34:43.248 INFO [stderr] su: No module specific data is present
Nov 17 14:34:44.096 INFO running `"docker" "inspect" "5eaa54eff2689a5cdb740403477fcadfb6d0e2f847a6d7c5ad4d66715b389b93"`
Nov 17 14:34:44.373 INFO running `"docker" "rm" "-f" "5eaa54eff2689a5cdb740403477fcadfb6d0e2f847a6d7c5ad4d66715b389b93"`
Nov 17 14:34:44.731 INFO [stdout] 5eaa54eff2689a5cdb740403477fcadfb6d0e2f847a6d7c5ad4d66715b389b93
Nov 17 14:34:44.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 14:34:45.320 INFO [stdout] 21df5e1e564b71954b74ba85133dcce20715d73cbe9c6ebafbbcb21c417e9435
Nov 17 14:34:45.322 INFO running `"docker" "start" "-a" "21df5e1e564b71954b74ba85133dcce20715d73cbe9c6ebafbbcb21c417e9435"`
Nov 17 14:34:47.306 INFO [stderr] usermod: no changes
Nov 17 14:34:47.435 INFO [stderr]    Compiling emailang v1.0.0 (/source)
Nov 17 14:34:48.603 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:34:48.603 INFO [stderr]   --> src/interpreter/mod.rs:58:7
Nov 17 14:34:48.603 INFO [stderr]    |
Nov 17 14:34:48.603 INFO [stderr] 58 |         let mut serv = match self.get_server(&tserver) {
Nov 17 14:34:48.603 INFO [stderr]    |             ----^^^^
Nov 17 14:34:48.603 INFO [stderr]    |             |
Nov 17 14:34:48.603 INFO [stderr]    |             help: remove this `mut`
Nov 17 14:34:48.603 INFO [stderr]    |
Nov 17 14:34:48.603 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:34:48.603 INFO [stderr] 
Nov 17 14:34:48.603 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:34:48.603 INFO [stderr]   --> src/interpreter/mod.rs:63:7
Nov 17 14:34:48.603 INFO [stderr]    |
Nov 17 14:34:48.603 INFO [stderr] 63 |         let mut user = match serv.get_user_mut(&tuser) {
Nov 17 14:34:48.603 INFO [stderr]    |             ----^^^^
Nov 17 14:34:48.603 INFO [stderr]    |             |
Nov 17 14:34:48.603 INFO [stderr]    |             help: remove this `mut`
Nov 17 14:34:48.603 INFO [stderr] 
Nov 17 14:34:49.077 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Nov 17 14:34:49.087 INFO [stderr] su: No module specific data is present
Nov 17 14:34:49.932 INFO running `"docker" "inspect" "21df5e1e564b71954b74ba85133dcce20715d73cbe9c6ebafbbcb21c417e9435"`
Nov 17 14:34:50.326 INFO running `"docker" "rm" "-f" "21df5e1e564b71954b74ba85133dcce20715d73cbe9c6ebafbbcb21c417e9435"`
Nov 17 14:34:50.591 INFO [stdout] 21df5e1e564b71954b74ba85133dcce20715d73cbe9c6ebafbbcb21c417e9435
Nov 17 14:34:50.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 14:34:51.241 INFO [stdout] afc61cdc8fab7fe13feab80c626e7f550f6c4739e53882bd7f4138040145f770
Nov 17 14:34:51.243 INFO running `"docker" "start" "-a" "afc61cdc8fab7fe13feab80c626e7f550f6c4739e53882bd7f4138040145f770"`
Nov 17 14:34:53.007 INFO [stderr] usermod: no changes
Nov 17 14:34:53.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 14:34:53.115 INFO [stderr]      Running /target/debug/deps/emailang-e2e6393501a1fbdc
Nov 17 14:34:53.119 INFO [stdout] 
Nov 17 14:34:53.132 INFO [stdout] running 0 tests
Nov 17 14:34:53.132 INFO [stdout] 
Nov 17 14:34:53.132 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:34:53.132 INFO [stdout] 
Nov 17 14:34:53.132 INFO [stderr] su: No module specific data is present
Nov 17 14:34:54.357 INFO running `"docker" "inspect" "afc61cdc8fab7fe13feab80c626e7f550f6c4739e53882bd7f4138040145f770"`
Nov 17 14:34:54.601 INFO running `"docker" "rm" "-f" "afc61cdc8fab7fe13feab80c626e7f550f6c4739e53882bd7f4138040145f770"`
Nov 17 14:34:54.939 INFO [stdout] afc61cdc8fab7fe13feab80c626e7f550f6c4739e53882bd7f4138040145f770